From acd8594fde0ec770fe574237fee490e804f22ceb Mon Sep 17 00:00:00 2001
From: Beverly <beverlyt@google.com>
Date: Tue, 26 Apr 2022 13:27:34 +0000
Subject: Set burn-in offsets to 0 if darkAmount=0

Fixes: 230461243
Test: manual
Change-Id: I53b023a31c3fa6d53629051a75efcf95a75147e6
---
 .../src/com/android/systemui/biometrics/UdfpsKeyguardView.java      | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardView.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardView.java
index 842791f8ed93..937b81337cbb 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardView.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardView.java
@@ -127,17 +127,19 @@ public class UdfpsKeyguardView extends UdfpsAnimationView {
         mBurnInProgress = MathUtils.lerp(0f, getBurnInProgressOffset(), darkAmountForAnimation);
 
         if (mAnimatingBetweenAodAndLockscreen && !mPauseAuth) {
+            mLockScreenFp.setTranslationX(mBurnInOffsetX);
+            mLockScreenFp.setTranslationY(mBurnInOffsetY);
             mBgProtection.setAlpha(1f - mInterpolatedDarkAmount);
             mLockScreenFp.setAlpha(1f - mInterpolatedDarkAmount);
         } else if (mInterpolatedDarkAmount == 0f) {
+            mLockScreenFp.setTranslationX(0);
+            mLockScreenFp.setTranslationY(0);
             mBgProtection.setAlpha(mAlpha / 255f);
             mLockScreenFp.setAlpha(mAlpha / 255f);
         } else {
             mBgProtection.setAlpha(0f);
             mLockScreenFp.setAlpha(0f);
         }
-        mLockScreenFp.setTranslationX(mBurnInOffsetX);
-        mLockScreenFp.setTranslationY(mBurnInOffsetY);
         mLockScreenFp.setProgress(1f - mInterpolatedDarkAmount);
 
         mAodFp.setTranslationX(mBurnInOffsetX);
-- 
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